HP Omnibook X posts top Engadget PCMark 10 score, but 32GB integrated RAM adds $1,030

HP's Omnibook X (2026), powered by Intel's X9 with 32GB of RAM built into the processor package, scored highest on Engadget's PCMark 10 benchmark that year. That memory configuration adds $1,030 and cannot be upgraded later. A 3K OLED screen upgrade costs another $90.